Patents by Inventor Chien Hsun Chu

Chien Hsun Chu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11646259
    Abstract: Provided is a forming method of a redistribution structure including: forming a first redistribution layer and a first compensation circuit layer on a substrate, wherein the first compensation circuit layer surrounds the first redistribution layer, and the first compensation circuit layer and the first redistribution layer are electrically insulated from each other; forming a first dielectric layer on the first redistribution layer and the first compensation circuit layer; and forming a second redistribution layer and a second compensation circuit layer on the first dielectric layer, wherein the second compensation circuit layer surrounds the second redistribution layer, the second compensation circuit layer and the second redistribution layer are electrically insulated from each other, the second compensation circuit layer is connected to the first compensation circuit layer, and the second redistribution layer is connected to the first redistribution layer.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: May 9, 2023
    Assignee: Industrial Technology Research Institute
    Inventors: Shu-Wei Kuo, Chen-Tsai Yang, Wei-Yuan Cheng, Chien-Hsun Chu, Shau-Fei Cheng
  • Publication number: 20220130744
    Abstract: Provided is a forming method of a redistribution structure including: forming a first redistribution layer and a first compensation circuit layer on a substrate, wherein the first compensation circuit layer surrounds the first redistribution layer, and the first compensation circuit layer and the first redistribution layer are electrically insulated from each other; forming a first dielectric layer on the first redistribution layer and the first compensation circuit layer; and forming a second redistribution layer and a second compensation circuit layer on the first dielectric layer, wherein the second compensation circuit layer surrounds the second redistribution layer, the second compensation circuit layer and the second redistribution layer are electrically insulated from each other, the second compensation circuit layer is connected to the first compensation circuit layer, and the second redistribution layer is connected to the first redistribution layer.
    Type: Application
    Filed: January 26, 2021
    Publication date: April 28, 2022
    Applicant: Industrial Technology Research Institute
    Inventors: Shu-Wei Kuo, Chen-Tsai Yang, Wei-Yuan Cheng, Chien-Hsun Chu, Shau-Fei Cheng
  • Patent number: 11305157
    Abstract: A weight training method, a weight training apparatus and a weight training system are provided. In the method, a weight of a load of a user operating the weight training apparatus is detected by a load sensor, a motion of the load is detected by an activity sensor, and thereby an operation power of the weight training apparatus is calculated. A force applied by the muscle portion when the user operates the weight training apparatus is detected by at least one biophysical quantity sensor disposed on at least one muscle portion of the user and used to calculate an energy power consumed by the user. An exercise efficiency value of the user is calculated by using the energy power and the operation power, and the user is prompted to adjust an operation performed on the weight training apparatus when the exercise efficiency value drops beyond a preset ratio.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: April 19, 2022
    Assignee: Industrial Technology Research Institute
    Inventors: Tzu-Hao Yu, Tzu-Yang Ting, Yun-Yi Huang, Chien-Hsun Chu
  • Patent number: 11251115
    Abstract: A redistribution structure including a first redistribution layer is provided. The first redistribution layer includes a dielectric layer; at least one conductive structure located in the dielectric layer, wherein the at least one conductive structure has a width L; and at least one dummy structure located adjacent to the at least one conductive structure and located in the dielectric layer, and the at least one dummy structure has a width D, wherein there is a gap width S between the at least one dummy structure and the at least one conductive structure, and a degree of planarization DOP of the first redistribution layer is greater than or equal to 95%, wherein DOP=[1?(h/T)]*100%, and h refers to a difference between a highest height and a lowest height of a top surface of the dielectric layer; and T refers to a thickness of the at least one conductive structure.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: February 15, 2022
    Assignee: Industrial Technology Research Institute
    Inventors: Shao-An Yan, Chieh-Wei Feng, Tzu-Yang Ting, Tzu-Hao Yu, Chien-Hsun Chu, Jui-Wen Yang, Hsin-Cheng Lai
  • Patent number: 10989660
    Abstract: An automatic fluorescence detection system includes a base and an optical assembly. The base has a detecting region. The optical assembly includes a fluorescent image-capturing device, an illumination device and a field lens. The illumination device includes a first annular illumination module and a second annular illumination module surrounding a center axis of the fluorescent image-capturing device. Lights emitted by the first annular illumination module and the second annular illumination module travel along a light-traveling path to project onto the detecting region. A distance between the first annular illumination module and the center axis is smaller than that between the second annular illumination module and the center axis. The field lens is disposed in correspondence with the detecting region. Spacing between the field lens and the detecting region is ranged from 15.0 cm to 30.0 cm.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: April 27, 2021
    Assignee: CHROMA ATE INC.
    Inventors: Chien-Hsun Chu, Lan-Sheng Yang
  • Patent number: 10941498
    Abstract: A panel to be plated is provided. The panel includes a substrate and an electric field compensation structure. The substrate includes a plurality of units to be plated each including a first pattern to be plated. The electric field compensation structure is disposed on the substrate. The electric field compensation structure includes a second pattern to be plated surrounding at least one of the units to be plated. A ratio of an area of the first pattern to be plated of the units to be plated to an area of the second pattern to be plated of the electric field compensation structure is in a range from 1:0.07 to 1:0.3.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: March 9, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chien-Hsun Chu, Chien-Chou Tseng, Ming-Huan Yang, Tai-Jui Wang, Yu-Hua Chung, Chieh-Wei Feng
  • Publication number: 20210023416
    Abstract: A weight training method, a weight training apparatus and a weight training system are provided. In the method, a weight of a load of a user operating the weight training apparatus is detected by a load sensor, a motion of the load is detected by an activity sensor, and thereby an operation power of the weight training apparatus is calculated. A force applied by the muscle portion when the user operates the weight training apparatus is detected by at least one biophysical quantity sensor disposed on at least one muscle portion of the user and used to calculate an energy power consumed by the user. An exercise efficiency value of the user is calculated by using the energy power and the operation power, and the user is prompted to adjust an operation performed on the weight training apparatus when the exercise efficiency value drops beyond a preset ratio.
    Type: Application
    Filed: January 17, 2020
    Publication date: January 28, 2021
    Applicant: Industrial Technology Research Institute
    Inventors: Tzu-Hao Yu, Tzu-Yang Ting, Yun-Yi Huang, Chien-Hsun Chu
  • Publication number: 20200063282
    Abstract: A panel to be plated is provided. The panel includes a substrate and an electric field compensation structure. The substrate includes a plurality of units to be plated each including a first pattern to be plated. The electric field compensation structure is disposed on the substrate. The electric field compensation structure includes a second pattern to be plated surrounding at least one of the units to be plated. A ratio of an area of the first pattern to be plated of the units to be plated to an area of the second pattern to be plated of the electric field compensation structure is in a range from 1:0.07 to 1:0.3.
    Type: Application
    Filed: June 20, 2019
    Publication date: February 27, 2020
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chien-Hsun CHU, Chien-Chou TSENG, Ming-Huan YANG, Tai-Jui WANG, Yu-Hua CHUNG, Chieh-Wei FENG
  • Publication number: 20190257753
    Abstract: An automatic fluorescence detection system includes a base and an optical assembly. The base has a detecting region. The optical assembly includes a fluorescent image-capturing device, an illumination device and a field lens. The illumination device includes a first annular illumination module and a second annular illumination module surrounding a center axis of the fluorescent image-capturing device. Lights emitted by the first annular illumination module and the second annular illumination module travel along a light-traveling path to project onto the detecting region. A distance between the first annular illumination module and the center axis is smaller than that between the second annular illumination module and the center axis. The field lens is disposed in correspondence with the detecting region. Spacing between the field lens and the detecting region is ranged from 15.0 cm to 30.0 cm.
    Type: Application
    Filed: January 29, 2019
    Publication date: August 22, 2019
    Inventors: Chien-Hsun CHU, Lan-Sheng YANG
  • Patent number: 9706098
    Abstract: An inspection system for obtaining an adjusted light intensity image includes a light source, an image capturing device and a controller. A field of view of the image capturing device is adjusted within an illumination area of the light source. A plurality of light emitting units of the light source are turned on in sequence. The image capturing device captures a calibration image when each of the light emitting units is turned on to obtain a plurality of the calibration images. The controller adjusts the light emitting intensities of the light emitting units respectively according to the light intensity distributions of the calibration images to obtain a specific intensity distribution of an inspection image in the field of view and compensate a vignette effect of the image capturing device.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: July 11, 2017
    Assignee: CHROMA ATE INC.
    Inventors: Yi-Lung Weng, Chien-Hsun Chu
  • Publication number: 20170178330
    Abstract: The present invention discloses an interior mobile mapping system and method thereof. The interior mobile mapping method comprises the following steps: establishing a plurality of interior reference points; obtaining coordinates of the plurality of interior reference points corresponded to an interior coordinate system; moving from one interior reference point which is closest to an interior object; taking a picture for the interior object at more than two different places individually; and calculating the coordinate of the interior object corresponded to an exterior coordinate system according to the respective position of the interior object in the pictures and the coordinates of the different shooting locations.
    Type: Application
    Filed: December 17, 2015
    Publication date: June 22, 2017
    Inventors: Chih-Hung LI, Kai-Wei CHIANG, Chien-Hsun CHU, Chen-Kai LIAO, Guang-Je TSAI
  • Patent number: 9553390
    Abstract: A transmission module includes a cable and an electrical connector. The electrical connector includes a case and a transmission assembly. The case includes a standard section and a cable-collecting section. The standard section and the cable-collecting section together form a housing space. The transmission assembly is located in a part of the standard section. The cable is located in a part of the cable-collecting section, and electrically connected to the transmission assembly. The standard section has a standard height. The cable-collecting section has a non-standard height. The non-standard height is greater than the standard height, and a height difference between the non-standard height and the standard height is less than 1.5 millimeters.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: January 24, 2017
    Assignee: CONNPRO INDUSTRIES INC.
    Inventors: Pei-Hsun Lu, Ming-Ling Chan, Chien-Hsun Chu, Ping-Liang Wu
  • Publication number: 20160171017
    Abstract: A mobile positioning apparatus and a positioning method thereof are provided. The mobile positioning apparatus retrieves sensing information and an environment image with environment image featured points. The mobile positioning apparatus determines first location information according to the sensing information, and selects a data image corresponding to the first location information from an image database. The data image has data image featured points which correspond to the environment image featured points. The mobile positioning apparatus determines second location information according to the environment image, the data image, the environment image featured points and the data image featured points, and determines second location information of the mobile positioning apparatus.
    Type: Application
    Filed: January 31, 2015
    Publication date: June 16, 2016
    Inventors: Chih-Hung LI, Kai-Wei CHIANG, Chen-Kai LIAO, Chien-Hsun CHU, Guang-Je TSAI
  • Publication number: 20160165110
    Abstract: An inspection system for obtaining an adjusted light intensity image includes a light source, an image capturing device and a controller. A field of view of the image capturing device is adjusted within an illumination area of the light source. A plurality of light emitting units of the light source are turned on in sequence. The image capturing device captures a calibration image when each of the light emitting units is turned on to obtain a plurality of the calibration images. The controller adjusts the light emitting intensities of the light emitting units respectively according to the light intensity distributions of the calibration images to obtain a specific intensity distribution of an inspection image in the field of view and compensate a vignette effect of the image capturing device.
    Type: Application
    Filed: December 3, 2015
    Publication date: June 9, 2016
    Inventors: Yi-Lung WENG, Chien-Hsun CHU
  • Publication number: 20150340796
    Abstract: A transmission module includes a cable and an electrical connector. The electrical connector includes a case and a transmission assembly. The case includes a standard section and a cable-collecting section. The standard section and the cable-collecting section together form a housing space. The transmission assembly is located in a part of the standard section. The cable is located in a part of the cable-collecting section, and electrically connected to the transmission assembly. The standard section has a standard height. The cable-collecting section has a non-standard height. The non-standard height is greater than the standard height, and a height difference between the non-standard height and the standard height is less than 1.5 millimeters.
    Type: Application
    Filed: May 22, 2015
    Publication date: November 26, 2015
    Inventors: Pei-Hsun LU, Ming-Ling CHAN, Chien-Hsun CHU, Ping-Liang WU
  • Publication number: 20090307593
    Abstract: A method for managing media play tasks includes generating a media stack, storing current media play tasks into the media stack, and setting a play priority for each of the media play tasks, and selecting a media play task from the media stack, and playing the selected media play task. The method further includes storing a new media play task into the media stack if the new media play task is generated, and setting a play priority for the new media play task, suspending the media play task being played if the play priority of the new media play task is not lower than the play priority of the media play task being played, and playing the new media play task. A system performing the method and storage medium supporting instructions for executing the method are also provided.
    Type: Application
    Filed: April 3, 2009
    Publication date: December 10, 2009
    Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.
    Inventor: CHIEN-HSUN CHU
  • Publication number: 20080070427
    Abstract: A memory card adapter is disclosed to include a connecting substrate with metal contacts, a multi-in-one memory card connector bonded to the connecting substrate for receiving one of a set of memory cards, a connecting terminal set, which has a plurality of metal terminals mounted in an electrically insulative terminal holder block with a rear bonding end of each metal terminal respectively bonded to the metal contacts of the connecting substrate and a front bonding ends for bonding to a PC board, a PC board, which has an electric connector at one end for connection to a notebook computer or the like and a plurality of metal contacts respectively bonded to the front bonding ends of the metal terminals of the connecting terminal set, and an electrically insulative housing, which has a rectangular frame that accommodates the connecting substrate and the PC board and two cover shells respectively covered on top and bottom sides of the rectangular frame over the connecting substrate and the PC board.
    Type: Application
    Filed: September 18, 2006
    Publication date: March 20, 2008
    Applicant: CHANT SINCERE CO., LTD.
    Inventors: Ming Hui Yen, Chien Hsun Chu
  • Patent number: 7341461
    Abstract: A memory card adapter is disclosed to include a connecting substrate with metal contacts, a multi-in-one memory card connector bonded to the connecting substrate for receiving one of a set of memory cards, a connecting terminal set, which has a plurality of metal terminals mounted in an electrically insulative terminal holder block with a rear bonding end of each metal terminal respectively bonded to the metal contacts of the connecting substrate and a front bonding ends for bonding to a PC board, a PC board, which has an electric connector at one end for connection to a notebook computer or the like and a plurality of metal contacts respectively bonded to the front bonding ends of the metal terminals of the connecting terminal set, and an electrically insulative housing, which has a rectangular frame that accommodates the connecting substrate and the PC board and two cover shells respectively covered on top and bottom sides of the rectangular frame over the connecting substrate and the PC board.
    Type: Grant
    Filed: September 18, 2006
    Date of Patent: March 11, 2008
    Assignee: Chant Sincere Co., Ltd.
    Inventors: Ming Hui Yen, Chien Hsun Chu